Aluminum Guillemin Coupling

Standard:
►EN 14420-8/NF E 29-572
Casting method:
►Precision casting(silica sol)
Size:
►From DN40(1-1/2”) to DN100(4”)
Material :
►Coupling:Aluminum(Heat Treated)

►Seal: NBR��EPDM��FPM��PTFE
Surface treatment
►Polishing
Working Pressure
►16bar/230psi
Test Pressure :
►30 bar/435 psi
Minimum Burst Pressure:
►50bar/725psi